Momentum was first used by fighters from mountainous regions (Batesian) where scouts were forced to quickly deliver strikes while disappearing. Thus, the ability to link step for step and punch for punch with a fluid motion came about.
This concept evolved in the duel arenas of Tirafel where it would become a philosophy of how to move and position oneself within a fight.
Every adjustment made during this fight would be seen as both a defensive posture and an offensive maneuver.